Comparison

LUMEN Impra vs CardGen+

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

LUMEN Impra

This app enhances magic performances by capturing real-time strokes and recognizing handwriting. It seamlessly broadcasts results to various devices, offering a polished interface for magicians to perform with confidence.

Highlights
  • Real-time stroke capture
  • Handwriting recognition
  • Broadcast to multiple devices
  • Polished user interface
  • Designed for professional performers
Features
Read full description

LUMEN Impra is the all-in-one companion app for working magicians using LUMEN hardware. Capture every stroke in real time, recognize handwriting on the fly, and broadcast results to every peek device, watch, and app you trust — all from a single, polished interface. Built from the ground up for serious performers, Impra brings together everything you need to perform with confidence.

About

CardGen+

Features
Read full description

CardGen+ is a simple, fast random playing card and position generator. Tap to instantly generate any of the 52 standard playing cards, beautifully displayed with classic card artwork. Generate a random position from 1 to 52. Or tap the card itself to randomize both at once. FEATURES Generate a random playing card from a standard 52-card deck Generate a random position from 1 to 52 Tap the card image to randomize both card and position together Beautiful, full-color playing card artwork Clean, minimal design with no distractions No ads, no in-app purchases, no account required Works completely offline PERFECT FOR Card games and party games Magic practice and performance Classroom activities and icebreakers Decision making — let the cards decide Anyone who needs a quick random card on the spot CardGen+ launches instantly and gets out of your way. No setup, no tutorials, no configuration needed. Just open and tap.

Screenshots

LUMEN Impra4 screens
CardGen+1 screens

Verdict

The call

The clearest difference is in-app purchases: CardGen+ at none against LUMEN Impra's 4. LUMEN Impra's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. LUMEN Impra sells 4 one-off in-app purchases. CardGen+ asks for nothing beyond the download.

Scorecard2 real differences · 8 level
LUMEN Impra versus CardGen+: the parameters behind the verdict, then further details
ParameterLUMEN ImpraCardGen+
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyMonthly—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS26.226.0 — better
Further details — not scored
Size374 MB9 MB
Age rating4+4+
DeveloperCFMS LLCKevin Haggard

In-app purchases

4 purchases

LUMEN Impra

One-time4
  • Music Peek$29.99
  • Dictionary SpinOff$34.99
  • Lottery Prediction$99.99
Show 1 more
  • Pro Club$299.99
None

CardGen+

No in-app purchases

Questions

Is LUMEN Impra free?
LUMEN Impra is free to download, with in-app purchases available.
Is CardGen+ free?
CardGen+ is free to download, with no in-app purchases.
Do LUMEN Impra or CardGen+ have ads?
Neither LUMEN Impra nor CardGen+ shows ads.

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